Differential D759 Diff 2481 source/blender/editors/interface/interface_intern.h

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source/blender/editors/interface/interface_intern.h

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	void ui_draw_but_NODESOCKET(ARegion ar, uiBut but, struct uiWidgetColors wcol, const rcti rect);	void ui_draw_but_NODESOCKET(ARegion ar, uiBut but, struct uiWidgetColors wcol, const rcti rect);

	/* interface_handlers.c */	/* interface_handlers.c */

		/* place the mouse at the scaled down location when un-grabbing */
		#define USE_CONT_MOUSE_CORRECT

		/* support dragging multiple number buttons at once */
		#define USE_DRAG_MULTINUM

		/* so we can avoid very small mouse-moves from jumping away from keyboard navigation [#34936] */
		#define USE_KEYNAV_LIMIT

		typedef enum uiButtonActivateType {
		BUTTON_ACTIVATE_OVER,
		BUTTON_ACTIVATE,
		BUTTON_ACTIVATE_APPLY,
		BUTTON_ACTIVATE_TEXT_EDITING,
		BUTTON_ACTIVATE_OPEN
		} uiButtonActivateType;

		typedef enum uiHandleButtonState {
		BUTTON_STATE_INIT,
		BUTTON_STATE_HIGHLIGHT,
		BUTTON_STATE_WAIT_FLASH,
		BUTTON_STATE_WAIT_RELEASE,
		BUTTON_STATE_WAIT_KEY_EVENT,
		BUTTON_STATE_NUM_EDITING,
		BUTTON_STATE_TEXT_EDITING,
		BUTTON_STATE_TEXT_SELECTING,
		BUTTON_STATE_MENU_OPEN,
		BUTTON_STATE_WAIT_DRAG,
		BUTTON_STATE_EXIT
		} uiHandleButtonState;

		#ifdef USE_DRAG_MULTINUM

		typedef struct uiHandleButtonMulti {
		enum {
		BUTTON_MULTI_INIT_UNSET = 0, /* gesture direction unknown, wait until mouse has moved enough... */
		BUTTON_MULTI_INIT_SETUP, /* vertical gesture detected, flag buttons interactively (UI_BUT_DRAG_MULTI) */
		BUTTON_MULTI_INIT_ENABLE, /* flag buttons finished, apply horizontal motion to active and flagged */
		BUTTON_MULTI_INIT_DISABLE, /* vertical gesture _not_ detected, take no further action */
		} init;

		bool has_mbuts; /* any buttons flagged UI_BUT_DRAG_MULTI */
		struct LinkNode *mbuts;
		uiButStore *bs_mbuts;

		bool is_proportional;

		/* before activating, we need to check gesture direction
		* accumulate signed cursor movement here so we can tell if this is a vertical motion or not. */
		float drag_dir[2];

		/* values copied direct from event->x,y
		* used to detect buttons between the current and initial mouse position */
		int drag_start[2];

		/* store x location once BUTTON_MULTI_INIT_SETUP is set,
		* moving outside this sets BUTTON_MULTI_INIT_ENABLE */
		int drag_lock_x;

		} uiHandleButtonMulti;

		#endif /* USE_DRAG_MULTINUM */

		typedef struct uiHandleButtonData {
		struct wmWindowManager *wm;
		struct wmWindow *window;
		ARegion *region;

		bool interactive;

		/* overall state */
		uiHandleButtonState state;
		int retval;
		/* booleans (could be made into flags) */
		bool cancel, escapecancel;
		bool applied, applied_interactive;
		struct wmTimer *flashtimer;

		/* edited value */
		char str, origstr;
		double value, origvalue, startvalue;
		float vec[3], origvec[3];
		#if 0 /* UNUSED */
		int togdual, togonly;
		#endif
		ColorBand *coba;

		/* tooltip */
		ARegion *tooltip;
		struct wmTimer *tooltiptimer;

		/* auto open */
		bool used_mouse;
		struct wmTimer *autoopentimer;

		/* text selection/editing */
		int maxlen, selextend;
		float selstartx;

		/* number editing / dragging */
		/* coords are Window/uiBlock relative (depends on the button) */
		int draglastx, draglasty;
		int dragstartx, dragstarty;
		int draglastvalue;
		int dragstartvalue;
		bool dragchange, draglock;
		int dragsel;
		float dragf, dragfstart;
		CBData *dragcbd;

		#ifdef USE_CONT_MOUSE_CORRECT
		/* when ungrabbing buttons which are #ui_is_a_warp_but(), we may want to position them
		* FLT_MAX signifies do-nothing, use #ui_block_to_window_fl() to get this into a usable space */
		float ungrab_mval[2];
		#endif

		/* menu open (watch uiFreeActiveButtons) */
		uiPopupBlockHandle *menu;
		int menuretval;

		/* search box (watch uiFreeActiveButtons) */
		ARegion *searchbox;
		#ifdef USE_KEYNAV_LIMIT
		struct uiKeyNavLock searchbox_keynav_state;
		#endif

		#ifdef USE_DRAG_MULTINUM
		/* Multi-buttons will be updated in unison with the active button. */
		uiHandleButtonMulti multi_data;
		#endif

		/* post activate */
		uiButtonActivateType posttype;
		uiBut *postbut;
		} uiHandleButtonData;

	PointerRNA ui_handle_afterfunc_add_operator(struct wmOperatorType ot, int opcontext, bool create_props);	PointerRNA ui_handle_afterfunc_add_operator(struct wmOperatorType ot, int opcontext, bool create_props);
	extern void ui_pan_to_scroll(const struct wmEvent event, int type, int *val);	extern void ui_pan_to_scroll(const struct wmEvent event, int type, int *val);
	extern void ui_button_activate_do(struct bContext C, struct ARegion ar, uiBut *but);	extern void ui_button_activate_do(struct bContext C, struct ARegion ar, uiBut *but);
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